What is the purpose of an antivirus program?

• A. To enhance graphic display quality
• B. To detect, prevent, and remove malware
• C. To optimize computer speed
• D. To manage cloud storage

Answer: (B)

An antivirus program serves the critical function of detecting, preventing, and removing malware, which includes viruses, worms, spyware, and other malicious software that can compromise a computer's security and functionality. By actively scanning files and monitoring system behavior, antivirus software identifies threats and takes corrective actions—even before malware can cause harm. This protective layer is essential for maintaining the integrity and safety of both personal data and system operations.

Addressing the less relevant choices, enhancing graphic display quality pertains to graphic design software and drivers, not antivirus functionality. Optimizing computer speed is typically associated with system maintenance applications that clear unnecessary files and manage resources but not primarily the domain of antivirus tools. Managing cloud storage relates to services that involve storage solutions, syncing files across devices, and related functionalities, which is outside the scope of what antivirus programs are designed to do. Therefore, the primary purpose of an antivirus program is clearly demonstrated in detecting, preventing, and removing malware.